From a1661151c60c9d2e1dd8f333a4332ca06f70d52d Mon Sep 17 00:00:00 2001
From: Yurii Rashkovskii <yrashk@gmail.com>
Date: Tue, 9 Jun 2020 13:54:38 -0700
Subject: [PATCH] lattice-diamond: add libusb-compat-0_1 dependency

Lattice Diamond won't be able to produce a PROM file
without libusb 0.1 so one has to be supplied.
---
 pkgs/development/tools/lattice-diamond/default.nix | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pkgs/development/tools/lattice-diamond/default.nix b/pkgs/development/tools/lattice-diamond/default.nix
index 1dea14401138..6720603b2e5f 100644
--- a/pkgs/development/tools/lattice-diamond/default.nix
+++ b/pkgs/development/tools/lattice-diamond/default.nix
@@ -1,5 +1,5 @@
 { stdenv, rpmextract, patchelf, makeWrapper, file, requireFile, glib, zlib, 
-    freetype, fontconfig, xorg }:
+    freetype, fontconfig, xorg, libusb-compat-0_1 }:
 
 stdenv.mkDerivation {
   name = "diamond-3.10";
@@ -98,6 +98,7 @@ stdenv.mkDerivation {
   libPath = stdenv.lib.makeLibraryPath [
     glib zlib freetype fontconfig
     xorg.libSM xorg.libICE xorg.libXrender xorg.libXext xorg.libX11 xorg.libXt
+    libusb-compat-0_1
   ];
 
   meta = {